This series aims to be a follow up to Markus Ambruster's massive
work to sanitize error handling. It focuses on the following:
- check return values rather than a pointer to a local Error object
- get rid of the local_err + error_propagate() boilerplate when
possible
- propage negative errnos to vmstate instead of -1
---
Greg Kurz (14):
spapr: Simplify error handling in spapr_phb_realize()
spapr/xive: Rework error handling of kvmppc_xive_cpu_connect()
spapr/xive: Rework error handling of kvmppc_xive_source_reset()
spapr/xive: Rework error handling of kvmppc_xive_mmap()
spapr/xive: Rework error handling of kvmppc_xive_cpu_[gs]et_state()
spapr/xive: Rework error handling of kvmppc_xive_[gs]et_queue_config()
spapr/xive: Rework error handling in kvmppc_xive_get_queues()
spapr/xive: Rework error handling of kvmppc_xive_set_source_config()
spapr/kvm: Fix error handling in kvmppc_xive_pre_save()
spapr/xive: Fix error handling in kvmppc_xive_post_load()
ppc/xive: Fix error handling in vmstate_xive_tctx_*() callbacks
spapr/xive: Simplify error handling in kvmppc_xive_connect()
ppc/xive: Simplify error handling in xive_tctx_realize()
spapr/xive: Simplify error handling of kvmppc_xive_cpu_synchronize_state()
hw/intc/spapr_xive_kvm.c | 202 ++++++++++++++++++++++---------------------
hw/intc/xive.c | 19 ++--
hw/ppc/spapr_pci.c | 16 +--
include/hw/ppc/spapr_xive.h | 8 +-
include/hw/ppc/xive.h | 8 +-
5 files changed, 125 insertions(+), 128 deletions(-)
--
Greg
